package com.hainabo.mgcmall.dao;

import com.hainabo.mgcmall.model.SystemUser;
import org.springframework.data.repository.PagingAndSortingRepository;

/**
 * @Author:MaDuohang
 * @Description:
 * @Date: Create in 2017/11/20 0020 13:02
 * @Modified By:
 */
public interface SystemUserRespository extends PagingAndSortingRepository<SystemUser, Long> {
    public SystemUser findByUserName(String userName);
}
